The Underminer is a underground themed criminal and supervillain, and a minor antagonist from The Incredibles films.
He is a minor player in the villain wars.
Disney Heroes Vs Villains War - Part Two[]
Villains War (Legion of Darkness)[]
Vs Shego[]
The teleporter teleports Shego in Syndrome's island where she kills all Syndrome's soldiers. One of Syndrome's allies was sent to kill her, before she could find about his plan. Shego easily defeat him and find a ship with what she escaped. What she didn't know is that Syndrome and Screenslaver spied her.